MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Threat unknown


Vendor detections: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5
SHA3-384 hash: 80e5bcc4246671d35775a525de001c31b06ebf7271346886f1e707ea3286eaf29da503a583ac1b41ec7d739657c30d27
SHA1 hash: 31fc057b8d633ffe89fe203d6aa4ad4d268d1d2a
MD5 hash: 1256ec0151fd972dcbbe1947f781a04f
humanhash: mango-carpet-mars-burger
File name:49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5
Download: download sample
File size:3'412'744 bytes
First seen:2021-01-26 10:58:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 485b1ad032d70dd8a818ad7d6708c2df
ssdeep 98304:dWJKKSTpFSFqBmpTS1PPag59j7Hnh8WZLzxFkCausPS:dWJsF+TSPa6FxFkCausa
Threatray 1 similar samples on MalwareBazaar
TLSH 85F57D21FA494076E2B30231491BFEFCB6EDE570CB79F187C25C56ED2A211C65B2816B
Reporter JAMESWT_WT
Tags:BE SOL d.o.o. ParallaxRAT signed

Code Signing Certificate

Organisation:BE SOL d.o.o.
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:Jan 20 00:00:00 2021 GMT
Valid to:Jan 20 23:59:59 2022 GMT
Serial number: 2ABD2EEF14D480DFEA9CA9FDD823CF03
Intelligence: 2 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 9ACCFEB49F8AF2D552C0A8607A29708154EAAF4C288EB82ED334B212ADACEF5D
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
133
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5
Verdict:
Malicious activity
Analysis date:
2021-01-26 11:00:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/550f0f0c-43cb-4a3c-a2d6-6a0cea39fecb

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/113851/
Detection(s):
SecuriteInfo.com.BackDoor.Rat.317.6435.30200.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Transferring files using the Background Intelligent Transfer Service (BITS)
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Moving a file to the %AppData% directory
Deleting a recently created file
Creating a file in the %temp% directory
Launching a process
Creating a window
DNS request
Forced shutdown of a system process
Unauthorized injection to a system process
Sending a TCP request to an infection source
Enabling autorun by creating a file
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
66 / 100
Link:
https://www.joesandbox.com/analysis/590486
Signature
Allocates memory in foreign processes
Antivirus detection for dropped file
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Overwrites code with unconditional jumps - possibly settings hooks in foreign process
Sigma detected: Suspicious Svchost Process
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 344288 Sample: jyanwQ6Lsg Startdate: 26/01/2021 Architecture: WINDOWS Score: 66 30 madresakamikzre.pw 2->30 34 Antivirus detection for dropped file 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Sigma detected: Suspicious Svchost Process 2->38 8 jyanwQ6Lsg.exe 3 2->8         started        11 cmd.exe 1 2->11         started        signatures3 process4 file5 40 Overwrites code with unconditional jumps - possibly settings hooks in foreign process 8->40 42 Writes to foreign memory regions 8->42 44 Allocates memory in foreign processes 8->44 14 svchost.exe 8->14         started        18 svchost.exe 8->18         started        28 C:\Users\user\AppData\Local\Temp\Tmp.tmp, PE32 11->28 dropped 46 Maps a DLL or memory area into another process 11->46 20 svchost.exe 11->20         started        22 svchost.exe 11->22         started        24 svchost.exe 11->24         started        signatures6 process7 dnsIp8 32 madresakamikzre.pw 5.2.68.115, 2340, 49734, 49754 LITESERVERNL Netherlands 14->32 48 System process connects to network (likely due to code injection or exploit) 14->48 50 Tries to detect virtualization through RDTSC time measurements 18->50 26 WerFault.exe 23 9 20->26         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5/
Threat name:
Win32.Backdoor.Remcos
Create hunting rule
Status:
Malicious
First seen:
2021-01-25 23:20:32 UTC
File Type:
PE (Exe)
Extracted files:
45
AV detection:
20 of 46 (43.48%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
8f9d53981687f9cb6b3e49f03565cdda8e4ca9ccce56122f435f8851d7425f2b
Result
Malware family:
n/a
Score:
  8/10
Tags:
ransomware upx
Link:
https://tria.ge/reports/210126-x1lls4l2k2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
UPX packed file
Unpacked files
SH256 hash:
49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5
MD5 hash:
1256ec0151fd972dcbbe1947f781a04f
SHA1 hash:
31fc057b8d633ffe89fe203d6aa4ad4d268d1d2a
Link:
https://www.unpac.me/results/729b21af-7bb0-43b0-b8bb-fd663af98fa0/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/49db3918a64a934e5fcfe8940f47af2927a9e67a79371fc7b5cc19d5ec5aeaf5

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/113851/

Comments